Question

each box plot represents the temperatures in a city over a year. julia wants to live in a climate with the least variability in temperature. which city should she live in? city a city b city c

Explanation:

Step1: Recall box - plot property

The inter - quartile range (IQR) and the range of a box - plot represent variability. A smaller IQR and range mean less variability.

Step2: Analyze City A

For City A, the box extends from approximately 30 to 70 (IQR), and the whiskers go from about 10 to 90 (range).

Step3: Analyze City B

For City B, the box is narrower, extending from about 40 to 60 (IQR), and the whiskers go from about 20 to 80 (range). The IQR of City B is smaller than that of City A.

Step4: Analyze City C

For City C, the box extends from approximately 20 to 80 (IQR), and the whiskers go from about 10 to 90 (range). The IQR of City C is larger than that of City B.

Answer:

City B